Tag: boost nitric oxide

Let’s start with today’s subscriber question: “Dr. Sam, I wanted to know if l-citrulline works for fixing erection problems or is it just another scammy supplement? And if it does work, what’s the best way to take it – dose, timing, etc.?” You’re correct in that most supplements do NOT work and are “scammy”. To […]

 Video Summary What’s the best amino acid for having bigger erections and improving sexual performance? Arginine, Citrulline, or L-Lysine? L-lysine has not been linked to anything related to erectile dysfunction. It doesn’t cause it or help it. As far as the other two amino acids – yes, L Arginine is linked to better erections […]